IEP offers a high dividend yield, making it a potential buy for investors. Watch the official trailer of "Icahn: The Restless Billionaire" on HBO to learn more about Carl Icahn's investing wisdom. Attend IEP's Q1 2024 earnings presentation to get insights into the company's financial performance. Carl Icahn shares his recession-proof investment strategy, revealing the two stocks that could lead to riches in 2024.